White crystal or power, antistatic and antiseptic, capable of emulsifying, sterilizing.
Spec:
Assay: 99% min
Free Amine: 0.3%max(lower than the detection limie of HNMR(0.1%MAX)
Moisture content: 0.5% max
Heavy metal: 0.002% max
Apperance: White powder.
Audited Supplier 
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